Traveling through BC wildfire area

We are near Smithers heading towards Prince George and off to Jasper and Banff. It is smokey herein Smithers but not terrible. We have been told by the camp host here who was in Prince George yesterday that it is clear there. We are planning to push through to Prince George today through the smoke along 16 and hopefully leave it behind us from there.

I have heard Vancouver is very bad right now, the smoke so bad it is delaying aircraft due to visibility.